6  S4100-0103  5/2013  
Audio Expansion Signal Module and Options
Model  Description  Details and Mounting Reference 
4100-5116 
Expansion Signal Module; three, 1.5 A Class B NACs for 
Audio applications; up to five maximum per amplifier; 
NAC rating = 1.5 A, 50 W, or 100 speakers maximum 
Converts one NAC input to three NAC outputs; selects between two 
inputs; for Flex-35/50 amplifiers only, two input NACs are required; 
Single Block module mounts in expansion bay;  
Supv = 20 mA; Alarm = 80 mA 
4100-1266 
Expansion Signal Module NAC Expander; NAC rating = 
1.5 A, 50 W, or 100 speakers max. 
Expands module capacity to six, Class B NACs;  
Supv = 0.84 mA; Alarm = 60 mA 
These modules 
mount on the 
4100-5116; 
select one 
max. per 
4100-5116 as 
required 
4100-1267 
Expansion Signal Module Class A Adapter; NAC rating = 
1.5 A, 50 W, or 100 speakers maximum 
Converts 3 Class B, NACs to Class A; 
Supv = 0 mA; Alarm = 30 mA 
4100-1268 
Expansion Signal Module Constant Supervision Adapter;  
Converts 3 Class B NACs to Constant Supervision 
Class B or Class A NACs; for 25  or 70.7 VRMS audio 
NAC rating = 1.4 A, 50 W, or 100 speakers max.; 
Supv = 38 mA on batteries (constant supervision 
deactivated); Alarm = 70 mA 
General Audio Options 
Model   Description 
4081-9018  End-of-line resistor harness for 70.7 VRMS NACs; 10 k, 1 W 
4100-2320  Audio Bay-to-Bay Interconnection Harness Kit; order one for each audio bay addition 
4100-0637  Audio Box Interconnection Harness Kit; order one for each close-nippled audio cabinet 
Addressable Interface Modules 
Model   Description  Supv.  Alarm 
4100-3108 
IDNet 1+ Module, 250 point capacity with 
isolated output, 1 block 
With 250 IDNet devices, and 20 device LEDs in alarm  292 mA 510 mA 
Module without devices  92 mA  115 mA 
Loading per IDNet device (no LEDs on)   0.8 mA  1 mA 
4100-3107 
Quad IDNet Isolator Module; converts a single connected SLC into four isolated outputs selectable as 
Class A or Class B, provides advanced diagnostics for use with retrofit wiring; dual horizontal block 
module; (see data sheet S4100-0046 for additional details) 
NOTE: This module is compatible with IDNet Remote Isolators  
75 mA  115 mA 
Relay Modules; Nonpower-Limited 
Model   Description  Resistive Ratings  Inductive Ratings  Size  Supv.  Alarm 
4100-3202  4 DPDT w/feedback  10 A  250 VAC  10 A  250 VAC  2 Slots  15 mA  175 mA 
4100-3204  4 DPDT w/feedback  2 A  30 VDC/VAC  ½ A  30 VDC/120 VAC  1 Block  15 mA  60 mA 
4100-3206  8 SPDT  3 A  30 VDC/120 VAC  1 ½ A  30 VDC/120 VAC  1 Block  15 mA  190 mA 
Current Calculation Notes: 
1.  For total supervisory current, add panel module currents to base system value and add all external panel-powered loads. 
2.  For total alarm current, add panel module currents to base system alarm current and add all panel SLC/NAC loads and all external 
loads powered from panel power supplies. 
Input Power 
Enhanced Power Supplies, 
EPS/EPS+ 
120 VAC Models 
4.6 A maximum @ 102 to 132 VAC, 50/60 Hz 
220-240 VAC Models 
2.3 A maximum @ 204 to 264 VAC, 50/60 Hz; 
separate taps for 220/230/240 VAC 
Expansion Power Supply (XPS) 
100 W Amplifiers 
120 VAC Models  4 A maximum @ 102 to 132 VAC, 60 Hz 
220-240 VAC Models 
2 A maximum @ 204 to 264 VAC, 50/60 Hz; 
separate taps for 220/230/240 VAC 
Power Supply Output 
Ratings for EPS/EPS+ 
Total Power Supply 
Output Rating 
Including module currents and auxiliary power outputs; 9 A 
total for “Special Application” appliances 
Output switches to 
battery backup 
during mains AC 
failure or brownout 
conditions 
IDNAC Output Voltage  Regulated 29 VRMS 
Auxiliary Power Tap  2 A maximum 
Power Supply Output 
Ratings for XPS  
(nominal 28 VDC on AC; 
24 VDC on battery 
backup) 
Total Power Supply 
Output Rating 
9 A total including module currents and auxiliary power 
outputs 
Auxiliary Power Tap  2 A maximum 
Rated 19.1 to 31.1 VDC 
NACs Programmed 
for Auxiliary Power 
2 A maximum per NAC; 
5 A maximum total 
Compatible Special Application Appliances 
Simplex TrueAlert ES and TrueAlert addressable notification appliances; contact your 
Simplex product representative for compatible appliances 
Battery Charger 
Ratings for EPS/EPS+ 
(sealed lead-acid 
batteries) 
Battery capacity range 
UL listed for battery charging of 6.2 Ah up to 115 Ah (batteries larger than 50 Ah 
require a remote battery cabinet); ULC listed for charging up to 50 Ah batteries 
Charger characteristics 
and performance 
Temperature compensated, dual rate, recharges depleted batteries within 48 hours per 
UL Standard 864, to 70% capacity in 12 hours per ULC Standard S527 
Environmental 
Operating Temp. Range  32° to 120°F (0° to 49° C) 
Operating Humidity Range  Up to 93% RH, non-condensing @ 90° F (32° C) maximum 
Installation Instruction Reference  574-844, Transponder Interface Cards  579-343, Local Mode Controller 
 MINIPLEX Transponder Product Selection (Continued) 
 General Specifications